38213008

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{3797}}^1$

素因数の和:3859

約数の個数: 40

約数和(自身を含む): 80532792

約数和(自身を除く): 42319784

約数列:

[1, 2, 4, 8, 16, 17, 34, 37, 68, 74, 136, 148, 272, 296, 592, 629, 1258, 2516, 3797, 5032, 7594, 10064, 15188, 30376, 60752, 64549, 129098, 140489, 258196, 280978, 516392, 561956, 1032784, 1123912, 2247824, 2388313, 4776626, 9553252, 19106504, 38213008]

約数ペア:

[(1, 38213008), (2, 19106504), (4, 9553252), (8, 4776626), (16, 2388313), (17, 2247824), (34, 1123912), (37, 1032784), (68, 561956), (74, 516392), (136, 280978), (148, 258196), (272, 140489), (296, 129098), (592, 64549), (629, 60752), (1258, 30376), (2516, 15188), (3797, 10064), (5032, 7594)]